Suffolk County and Islip Town property record for 373 Smith St, Central Islip, NY 11722
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $369,510 (Aug 2007) |
| Tax Bill | $7,634 (2024) |
| Deeds & Mortgages | Sep 2025 Mortgage Aug 2022 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 142.-1-105.3 |
| Primary APN | 472889 142.-1-105.3 |
|---|---|
| Alternative APNs |
|
| Lot Area | 7,405 sqft (0.17 acres) |
|---|---|
| Lot Dimensions | 95 ft deep x 80 ft wide |
| Account Number | 385876 |
|---|---|
| Street Address | 373 SMITH ST |
| City | CENTRAL ISLIP |
| State | NY |
| Zip | 11722-3721 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B |
| Legal Description | EDZ T024H00000000 |
| Legal Subdivision | BRIGHTNESS |
| Legal Block | 2000 |
| Legal Lot Number | 100 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 146203 |
373 Smith St is owned and occupied by two individuals who bought it in August 2007.
Source: Suffolk County and Islip Town records, as of August 11, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 373 SMITH ST, CENTRAL ISLIP, NY 11722-3721 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Sep 30, 2025 | Deed of Trust, Mortgage ROCKET MORTGAGE LLC |
| Aug 28, 2022 | Deed of Trust, Mortgage · FHA Mortgage ROCKET MORTGAGE |
| Nov 10, 2021 | Deed of Trust, Mortgage · FHA Mortgage SECRETARY HOUSING URBAN DEVELOPMENT |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 15, 2007 · Amount on File |
| Deed Sale | Aug 15, 2007 · Amount on File |
| Deed Book / Page | 12518 / 208 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 373 SMITH ST, CENTRAL ISLIP, NY 11722-3721 |
| Transaction Type | Mortgage |
| Record Updated | Dec 10, 2025 |
| Name | Verified Name |
|---|
| Document Number | 0236860453 |
|---|---|
| Date | Sep 30, 2025 |
| Book Page | 23686/453 |
| Name | ROCKET MORTGAGE LLC |
|---|
| Amount | Amount on Record |
|---|---|
| Term | 361 Months |
| Due | Oct 1, 2055 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 373 SMITH ST, CENTRAL ISLIP, NY 11722-3721 |
| Transaction Type | Mortgage |
| Record Updated | Dec 5, 2023 |
| Name | Verified Name |
|---|
| Document Number | 0234520671 |
|---|---|
| Date | Aug 28, 2022 |
| Book Page | 23452/671 |
| Name | ROCKET MORTGAGE |
|---|
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 349 Months |
| Due | Sep 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 373 SMITH ST, CENTRAL ISLIP, NY 11722-3721 |
| Transaction Type | Mortgage |
| Record Updated | Dec 21, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0233440492 |
|---|---|
| Date | Nov 10, 2021 |
| Book Page | 23344/492 |
| Instrument | DM046482 |
| Name | SECRETARY HOUSING URBAN DEVELOPMENT |
|---|---|
| Type | Government Agency |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 301 Months |
| Due | Dec 1, 2046 |
Source: Suffolk County and Islip Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Islip Town |
| Unified School District | Central Islip Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $27,100 Land $3,950 Building $23,150 | $381,690 (-) Land $55,634 Building $326,056 | |
| 2024 | $7,634.00 | $381,690 (+2.54%) Land $55,634 Building $326,056 | |
| 2023 | $27,100 Land $3,950 Building $23,150 | $372,253 Land $54,258 Building $317,995 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 373 Smith St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 373 Smith St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 97.9% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people · EPA ID NY5110526 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2024 |
| Lead | 1 ppb (2025–2027) action level 15 ppb |
| Water Quality | Asbestos resolved · Jul 2020 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 171 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
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